The encyclopedia americana. 

 - International ed. 
 - New York :  Americana Corporation,  c1976. 
 - V. (Various paging) :  ill. ;  26 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0717201074 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.